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目的:对抗菌药物应用情况采用横断面调查,分析存在问题,为医院合理使用抗菌药物提供依据。方法:采用横断面调查方法对11月下旬某1 d全院所有住院患者应用抗菌药物情况进行统计分析。结果:2006～2010年抗菌药物横断调查的应用率分别为:52.87%、37.01%、33.22%、30.46%、30.10%,平均为35.43%。其中2006～2010年头孢三代使用率依次为:25.30%、32.73%、37.61%、36.43%、40.60%,平均为34.05%。标本送检率分别为:11.63%、10.64%1、1.88%、13.27%1、9.83%,平均为12.54%。结论:医院抗菌药物使用率逐年下降,标本送检率逐年上升,抗菌药物使用逐步趋于合理。
Objective: To investigate the application of antimicrobial agents by cross-sectional analysis to analyze the existing problems and provide evidences for rational use of antimicrobial agents in hospitals. Methods: The cross-sectional survey method was used to analyze the application of antibacterials in all hospitalized patients in the hospital on the first day in late November. Results: The average utilization rates of antimicrobial agents from 2006 to 2010 were 52.87%, 37.01%, 33.22%, 30.46% and 30.10%, respectively, with an average of 35.43%. Among them, the utilization rates of three generation of cephalosporins from 2006 to 2010 were: 25.30%, 32.73%, 37.61%, 36.43% and 40.60%, with an average of 34.05%. The rate of specimens were 11.63%, 10.64%, 1.88%, 13.27% and 1.98%, respectively, with an average of 12.54%. Conclusion: The utilization rate of antimicrobial agents in hospitals declines year by year, the rate of submission of samples increases year by year, and the use of antimicrobial agents tends to be more and more reasonable.